常見例句Miaka stopped hitting him and smiled with a hmf. 美朱停止打他,輕哼一聲;笑了.Aim To study the effect of heating temperature and heating duration on HMF formation in different floral honeys. 摘要目的研究加熱過程對不同種類蜂蜜中羥甲基糠醛(HMF)含量的影響。Patulin and HMF were determined by reversed-phase HPLC using a supelco C18 column and an ultraviolet detector at 275nm. 色譜柱為supelco C18柱,紫外檢測器檢測波長為275nm。The analysis results of the reducing sugar and HMF content in bread crumb with different storage time showed that the browning of bread crumb was caused by Maillard reaction. 通過對不同貯存時間面包瓤中還原糖含量和羥甲基糠醛(HMF)含量的測定,表明面包褐變主要是由美拉德反應(yīng)引起。ZRP-5 catalysts can reduce the hydrolysis HMF to LA apparent activation energy to increase the reaction rate and LA yield. ZRP-5催化劑催化與HY催化比較,ZRP-5催化劑雖然不能降低葡萄糖水解活化能,但能夠降低從中間產(chǎn)物HMF生成LA的活化能,從而提高LA生成速度和收率。OBJECTIVE:RP HPLC method for the determination of content of 5 hydroxymethyl furfuraldehyde(5 HMF) in mitoxantrone dextrose injections is reported. 目的 :采用HPLC測定鹽酸米托蒽醌葡萄糖注射液中 5 羥甲基糠醛的含量。 返回 HMF